Question # 1

The efficiency of an air- conditioning plant is expressed by?

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Percentage

Temperature

C.P.O

Tonnes

The enzyme that converts glucose to ethyl alcohol is:

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Distance

Zumase

Maltase

Invertase

Which of the following is water borne disease?

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Vial hepatitis B

Cholera

Dengue

Influenza

What the would you use for burns?

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Cloves

Tea

Celery Seed

Aloe

If i am 5 foot 9 inches tall, how tall am i in cm?

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200

100

175

150

An important ancillary product used in the petrochemicals industry is --

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Naphtha

Petrol

Kerosene

Mobil

Our skin becomes dark, when exposed to excess sunlight. This is because of our ski9n pigment called

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Flavoxanthin

Melanin

Carotene

Xanthopny ll

Which of the following is a chemical change?

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Evaporation of water

Burning of candle

Glowing of an electric bulb

Liquefaction of air

What was the typical daytime temperature on the surface of mars, as recorded by Viking 1?

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33 F

-22 F

67 F

-1 F

A road is the area of a rectangle with sides of

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There is not such unit

1 china by 1 rod

1 furlong by 1 rod

1 furlong by 1 chain

Sexual selection theory was propounded by

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Wallace

De Vries

Lamarck

Charles Darwin

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